66 in BB with 16bb's,.. now what?

[Poker Orifice]

Blinds 170/340
I forget what buyin this tourney is... but am guessing it's a $26 donkament or maybe the $22DoubleDeuce.
We have 16bb's in BB w 66.
BTN hasn't been stealing much at all... probably due to the guy in SB being super aggro (he's been overshoving ALOT).
BTN raises w a 24bb stack,
SB (once again) shoves allin... now what?
Reads on players:
BTN - not much aside from that he seems to be a solid player and has good stats. in MTT's... but actually TERRIBLE in Sng's (roi -44%.. likely the 90plyr ko's.. &/or 45's??).
SB - really spewy & over aggressive, terrible stats., big-time loser down around -$75,000

　
So.... .what do we do? (& why?)

[Poker Orifice]

Here's a screenshot of it

[madjek]

Wish I could read your screenshot but too blurring and small. If I think Btn is committed and will call, then you have to fold. Even if SB donkey has nothing, a lot of nothing hands are still coin flip to 6 6. And if Btn calls also, your prob. looking at best at 4 over cards, which will hit like 65 percent. If you think Btn folds, then I'd prob. call, you'd prob be getting good odds, coin flip to more than double your stack. Tough call though, I think given everything, I'd probably fold.

[kingmotan]

I think it's a pretty easy fold. Wait for a better spot, right?
If btn folds you probably have a flip,and if btn calls you have a 3way allin were you will be dominated. I can't rationalize more than this.